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    • 9. 发明授权
    • Indwelling needle
    • 留置针
    • US07670320B2
    • 2010-03-02
    • US11902442
    • 2007-09-21
    • Yoshiharu IwaseYasuhiro Yamaguchi
    • Yoshiharu IwaseYasuhiro Yamaguchi
    • A61M5/32
    • A61M5/158A61M5/3257A61M5/3272A61M25/02A61M25/0631A61M25/0637A61M2005/3247
    • An indwelling needle includes a cylindrical main body to be fixed to a fitted body, a cylindrical hub for holding a needle, and a cylindrical protective cover which surround the needle and is provided slidably along the needle. In the usage state, the hub and the needle are advanced to the tip end side with respect to the main body and the protective cover is retreated to the rear end side with respect to the main body to project a cutting edge of the needle. In the housed state, the hub is retreated to the rear end side with respect to the main body, and the protective cover is advanced to the tip end side and the cutting edge of the needle is housed within the protective cover. Erroneous sticking into medical staff is prevented, and the burden on a patient is reduced.
    • 留置针包括固定到装配体的圆筒形主体,用于保持针的圆柱形毂和围绕针的圆柱形保护盖,并且沿着针可滑动地设置。 在使用状态下,轮毂和针相对于主体前进到前端侧,保护罩相对于主体后退到后端侧,从而突出针的切削刃。 在收纳状态下,轮毂相对于主体退回到后端侧,保护罩前进到前端侧,针的切削刃容纳在保护罩内。 防止误入医护人员,减轻病人的负担。
    • 10. 发明授权
    • Electrochromic display device
    • 电致变色显示装置
    • US07463400B1
    • 2008-12-09
    • US11502279
    • 2006-08-10
    • Satoshi TatsuuraYasuhiro YamaguchiYasuo Yamamoto
    • Satoshi TatsuuraYasuhiro YamaguchiYasuo Yamamoto
    • G02F1/153
    • G02F1/15G02F2001/1515
    • The invention provides an electrochromic display device having at least a pair of substrate electrodes and an electrolyte solution interposed between the pair of substrate electrodes. One substrate electrode of the pair of substrate electrodes has a porous structure on its surface. A monomolecular film formed of a first molecule that has a functional group that is capable of adsorbing to the porous structure is adsorbed to the porous structure via the functional group of the first molecule. A monomolecular film of a second molecule that has a functional group that is capable of chemically bonding to the first molecule is provided on the monomolecular film formed of the first molecule via a chemical bond between the functional group of the first molecule and the functional group of the second molecule. Further, at least one of the first molecule and the second molecule is an electrochromic dye.
    • 本发明提供一种电致变色显示装置,其具有至少一对基板电极和介于一对基板电极之间的电解质溶液。 一对基板电极的一个基板电极在其表面上具有多孔结构。 由具有能够吸附于多孔结构体的官能团的第一分子形成的单分子膜通过第一分子的官能团吸附在多孔结构体上。 通过第一分子的官能团与官能团之间的化学键,在由第一分子形成的单分子膜上提供具有能够与第一分子化学键合的官能团的第二分子的单分子膜 第二分子。 此外,第一分子和第二分子中的至少一个是电致变色染料。